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美國出廠紐曼蒂克NUMATICS電磁閥

簡要描述:

公司銷(xiao)售(shou)美國(guo)出廠紐曼蒂克NUMATICS電(dian)磁閥(fa),產(chan)(chan)品銷(xiao)售(shou)價為(wei)代理(li)價格,接近國(guo)產(chan)(chan)同類產(chan)(chan)品,而技術服(fu)務(wu)日趨完善,銷(xiao)售(shou)及技術服(fu)務(wu)受到合作企業的肯定(ding)。

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美國出廠紐曼蒂克NUMATICS電磁閥紐曼蒂(di)克NUMATICS電(dian)磁(ci)閥全國銷售,型號齊全,折扣(kou)非常(chang)底,原(yuan)裝經久耐用。紐曼蒂(di)克Numatics的產(chan)品(pin)和(he)技術(shu)非常(chang)適(shi)合(he)于生(sheng)命科學、發電(dian)、生(sheng)物燃料(liao)、食品(pin)和(he)飲料(liao)、空氣懸架、石油(you)、化工(gong)、供(gong)水(shui)和(he)污水(shui)處(chu)理、紙漿和(he)造紙、包裝、商用電(dian)器和(he)暖(nuan)通空調(diao)的應(ying)用。

紐曼蒂克NUMATICS電(dian)磁閥用(yong)(yong)來(lai)控制流體(ti)的(de)(de)(de)(de)(de)(de)自動(dong)化基礎元件,屬(shu)于執行器;并不限(xian)于液壓(ya)(ya),氣動(dong)。用(yong)(yong)于控制液壓(ya)(ya)流動(dong)方向,工廠的(de)(de)(de)(de)(de)(de)機(ji)械裝置一般都由(you)液壓(ya)(ya)缸控制,所以就(jiu)會(hui)用(yong)(yong)到它的(de)(de)(de)(de)(de)(de)工作原理,里有(you)密閉(bi)的(de)(de)(de)(de)(de)(de)腔,在的(de)(de)(de)(de)(de)(de)不同位(wei)置開有(you)通孔(kong),每個孔(kong)都通向不同的(de)(de)(de)(de)(de)(de)油管(guan),腔中間(jian)是(shi)閥,兩(liang)面是(shi)兩(liang)塊電(dian)磁鐵,哪(na)面的(de)(de)(de)(de)(de)(de)磁鐵線圈通電(dian)閥體(ti)就(jiu)會(hui)被吸(xi)引到哪(na)邊,通過(guo)(guo)控制閥體(ti)的(de)(de)(de)(de)(de)(de)移動(dong)來(lai)檔住或漏出(chu)不同的(de)(de)(de)(de)(de)(de)排(pai)油的(de)(de)(de)(de)(de)(de)孔(kong),而進(jin)(jin)油孔(kong)是(shi)常開的(de)(de)(de)(de)(de)(de),液壓(ya)(ya)油就(jiu)會(hui)進(jin)(jin)入不同的(de)(de)(de)(de)(de)(de)排(pai)油管(guan),然(ran)后(hou)通過(guo)(guo)油的(de)(de)(de)(de)(de)(de)壓(ya)(ya)力來(lai)推(tui)動(dong)油剛的(de)(de)(de)(de)(de)(de)活(huo)塞(sai),活(huo)塞(sai)又帶動(dong)活(huo)塞(sai)桿,活(huo)塞(sai)竿帶動(dong)機(ji)械裝置動(dong)。這樣通過(guo)(guo)控制電(dian)磁鐵的(de)(de)(de)(de)(de)(de)電(dian)流就(jiu)控制了機(ji)械運(yun)動(dong)。

到目前為(wei)(wei)(wei)止,國內(nei)外的(de)從原(yuan)理上分(fen)為(wei)(wei)(wei)三大類(即:直(zhi)動(dong)式(shi)、分(fen)步(bu)童先(xian)(xian)導(dao)式(shi)),而從閥(fa)瓣結(jie)構(gou)(gou)和材料上的(de)不同(tong)與原(yuan)理上的(de)區別又(you)分(fen)為(wei)(wei)(wei)六個分(fen)支小類(直(zhi)動(dong)膜片(pian)結(jie)構(gou)(gou)、分(fen)步(bu)重片(pian)結(jie)構(gou)(gou)、先(xian)(xian)導(dao)膜式(shi)結(jie)構(gou)(gou)、直(zhi)動(dong)活塞(sai)結(jie)構(gou)(gou)、分(fen)步(bu)直(zhi)動(dong)活塞(sai)結(jie)構(gou)(gou)、先(xian)(xian)導(dao)活塞(sai)結(jie)構(gou)(gou))。

紐曼蒂克NUMATICS電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)常見的(de)故障有(you)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)不(bu)動(dong)(dong)作,應從以下(xia)(xia)幾(ji)方面排查:進(jin)口電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)接(jie)線(xian)(xian)頭松動(dong)(dong)或(huo)線(xian)(xian)頭脫落,電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)不(bu)得(de)(de)電(dian)(dian)(dian),可(ke)(ke)緊(jin)固線(xian)(xian)頭,進(jin)口電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)線(xian)(xian)圈燒(shao)壞,可(ke)(ke)拆(chai)下(xia)(xia)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)的(de)接(jie)線(xian)(xian),用萬用表測(ce)量,如果開(kai)路,則(ze)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)線(xian)(xian)圈燒(shao)壞。 原(yuan)因(yin)(yin)有(you)線(xian)(xian)圈受潮,引起絕緣不(bu)好而漏磁(ci)(ci),造成線(xian)(xian)圈內電(dian)(dian)(dian)流過(guo)(guo)大(da)而燒(shao)毀(hui)(hui),因(yin)(yin)此要防止雨水進(jin)入電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)。此外,彈簧過(guo)(guo)硬,反作用力(li)過(guo)(guo)大(da),線(xian)(xian)圈匝數太少(shao),吸力(li)不(bu)夠也可(ke)(ke)使(shi)(shi)得(de)(de)線(xian)(xian)圈燒(shao)毀(hui)(hui)。使(shi)(shi)得(de)(de)閥(fa)(fa)(fa)(fa)(fa)打開(kai)。電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)卡住。電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)的(de)滑閥(fa)(fa)(fa)(fa)(fa)套(tao)(tao)與閥(fa)(fa)(fa)(fa)(fa)芯的(de)配合間(jian)隙很小(xiao)(小(xiao)于(yu)0.008mm),一般都是(shi)(shi)單件(jian)裝(zhuang)配,當(dang)有(you)機械雜質帶入或(huo)潤(run)滑油(you)太少(shao)時(shi),很容易卡住。處(chu)理方法可(ke)(ke)用鋼絲從頭部(bu)小(xiao)孔捅入,使(shi)(shi)其彈回。根本(ben)的(de)解決方法是(shi)(shi)要將(jiang)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)拆(chai)下(xia)(xia),取出閥(fa)(fa)(fa)(fa)(fa)芯及閥(fa)(fa)(fa)(fa)(fa)芯套(tao)(tao),用CCI4清洗,使(shi)(shi)得(de)(de)閥(fa)(fa)(fa)(fa)(fa)芯在閥(fa)(fa)(fa)(fa)(fa)套(tao)(tao)內動(dong)(dong)作靈活。拆(chai)卸時(shi)應注意各部(bu)件(jian)的(de)裝(zhuang)配順序及外部(bu)接(jie)線(xian)(xian)位置,以便重(zhong)新裝(zhuang)配及接(jie)線(xian)(xian)正確,還要檢查油(you)霧(wu)器噴油(you)孔是(shi)(shi)否(fou)堵(du)塞,潤(run)滑油(you)是(shi)(shi)否(fou)足夠。漏氣。漏氣會造成空氣壓力(li)不(bu)足,使(shi)(shi)得(de)(de)強制閥(fa)(fa)(fa)(fa)(fa)的(de)啟(qi)閉(bi)困難,原(yuan)因(yin)(yin)是(shi)(shi)密封墊片(pian)損壞或(huo)滑閥(fa)(fa)(fa)(fa)(fa)磨損而造成幾(ji)個(ge)空腔竄氣。 在處(chu)理切換系統的(de)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)故障時(shi),應選(xuan)擇(ze)適當(dang)的(de)時(shi)機,等該電(dian)(dian)(dian)磁(ci)(ci)閥(fa)(fa)(fa)(fa)(fa)處(chu)于(yu)失(shi)電(dian)(dian)(dian)時(shi)進(jin)行處(chu)理,若在一個(ge)切換間(jian)隙內處(chu)理不(bu)完,可(ke)(ke)將(jiang)切換系統暫停,從容處(chu)理。 

美國出廠紐曼蒂克NUMATICS電磁閥選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)型(xing)依據: 一(yi)、根(gen)(gen)據管(guan)(guan)道(dao)參數選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)的(de)(de):通(tong)徑(jing)(jing)規(gui)(gui)格(即(ji)DN)、接(jie)(jie)口方式1、按照現(xian)場(chang)管(guan)(guan)道(dao)內(nei)(nei)徑(jing)(jing)尺寸或流(liu)量要(yao)(yao)(yao)(yao)求來(lai)確(que)定(ding)通(tong)徑(jing)(jing)(DN)尺寸。2、接(jie)(jie)口方式,一(yi)般>DN50要(yao)(yao)(yao)(yao)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)法蘭(lan)接(jie)(jie)口,≤DN50則可(ke)根(gen)(gen)據用(yong)(yong)戶需要(yao)(yao)(yao)(yao)自(zi)由選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)。 二、根(gen)(gen)據流(liu)體(ti)(ti)參數選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)的(de)(de):材質、溫(wen)度(du)組 1、腐蝕性(xing)流(liu)體(ti)(ti):宜(yi)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)耐腐蝕NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)和(he)(he)全不(bu)銹(xiu)鋼;食(shi)用(yong)(yong)超(chao)凈流(liu)體(ti)(ti):宜(yi)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)食(shi)品(pin)(pin)級(ji)不(bu)銹(xiu)鋼材質NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)。 2、高溫(wen)流(liu)體(ti)(ti):要(yao)(yao)(yao)(yao)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)采用(yong)(yong)耐高溫(wen)的(de)(de)電(dian)(dian)(dian)工(gong)材料和(he)(he)密封材料制造(zao)的(de)(de)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa),而(er)且要(yao)(yao)(yao)(yao)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)活塞式結構類型(xing)的(de)(de)。 3、流(liu)體(ti)(ti)狀態(tai):大(da)至有(you)氣態(tai),液態(tai)或混合狀態(tai),特別是(shi)口徑(jing)(jing)大(da)于(yu)(yu)DN25訂貨時(shi)(shi)一(yi)定(ding)要(yao)(yao)(yao)(yao)區分(fen)開(kai)(kai)(kai)來(lai)。 4、流(liu)體(ti)(ti)粘度(du):通(tong)常(chang)(chang)在(zai)50cSt以(yi)下(xia)可(ke)任意選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze),若超(chao)過此值,則要(yao)(yao)(yao)(yao)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)高粘度(du)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)。 三、根(gen)(gen)據壓(ya)力(li)參數選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)的(de)(de):原(yuan)理和(he)(he)結構品(pin)(pin)種(zhong)1、公(gong)(gong)稱壓(ya)力(li):這(zhe)個參數與(yu)其它通(tong)用(yong)(yong)閥(fa)(fa)(fa)門(men)的(de)(de)含義是(shi)一(yi)樣的(de)(de),是(shi)根(gen)(gen)據管(guan)(guan)道(dao)公(gong)(gong)稱壓(ya)力(li)來(lai)定(ding)。 2、工(gong)作(zuo)壓(ya)力(li):如(ru)果工(gong)作(zuo)壓(ya)力(li)低則必須選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)直(zhi)動或分(fen)步直(zhi)動式原(yuan)理;zui低工(gong)作(zuo)壓(ya)差在(zai)0.04Mpa以(yi)上(shang)(shang)時(shi)(shi)直(zhi)動式、分(fen)步直(zhi)動式、先(xian)導(dao)式均可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)。四、電(dian)(dian)(dian)氣選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze):電(dian)(dian)(dian)壓(ya)規(gui)(gui)格應(ying)(ying)盡量優(you)先(xian)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)AC220V、DC24較為方便。 五、根(gen)(gen)據持(chi)續工(gong)作(zuo)時(shi)(shi)間(jian)(jian)(jian)長(chang)(chang)短來(lai)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze):常(chang)(chang)閉、常(chang)(chang)開(kai)(kai)(kai)、或可(ke)持(chi)續通(tong)電(dian)(dian)(dian) 1、當(dang)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)需要(yao)(yao)(yao)(yao)長(chang)(chang)時(shi)(shi)間(jian)(jian)(jian)開(kai)(kai)(kai)啟(qi)(qi),并且持(chi)續的(de)(de)時(shi)(shi)間(jian)(jian)(jian)多(duo)余關閉的(de)(de)時(shi)(shi)間(jian)(jian)(jian)應(ying)(ying)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa) 用(yong)(yong)常(chang)(chang)開(kai)(kai)(kai)型(xing) 。2、要(yao)(yao)(yao)(yao)是(shi)開(kai)(kai)(kai)啟(qi)(qi)的(de)(de)時(shi)(shi)間(jian)(jian)(jian)短或開(kai)(kai)(kai)和(he)(he)關的(de)(de)時(shi)(shi)間(jian)(jian)(jian)不(bu)多(duo)時(shi)(shi),則選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)常(chang)(chang)閉型(xing)。 3、但是(shi)有(you)些(xie)用(yong)(yong)于(yu)(yu)安全保護的(de)(de)工(gong)況,如(ru)爐、窯火焰(yan)監測,則不(bu)能(neng)(neng)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)常(chang)(chang)開(kai)(kai)(kai)的(de)(de),應(ying)(ying)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)可(ke)長(chang)(chang)期通(tong)電(dian)(dian)(dian)型(xing)。六、根(gen)(gen)據環境要(yao)(yao)(yao)(yao)求選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)輔助功(gong)能(neng)(neng):防(fang)爆、止(zhi)回(hui)、手動、防(fang)水霧、水淋、潛水 1、爆炸(zha)性(xing)環境:必須選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)相(xiang)應(ying)(ying)防(fang)爆等級(ji)的(de)(de)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(我(wo)公(gong)(gong)司(si)(si)現(xian)有(you):dIIBT4、dIICT5、ExmI/IIT4)。 2、當(dang)管(guan)(guan)內(nei)(nei)流(liu)體(ti)(ti)有(you)倒流(liu)現(xian)象(xiang)時(shi)(shi),可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)我(wo)公(gong)(gong)司(si)(si)OK71-N、OK72-N系列帶止(zhi)回(hui)功(gong)能(neng)(neng)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)。3、當(dang)需要(yao)(yao)(yao)(yao)對(dui)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)進行現(xian)場(chang)人工(gong)操(cao)作(zuo)時(shi)(shi),可(ke)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)擇(ze)(ze)(ze)(ze)(ze)(ze)我(wo)公(gong)(gong)司(si)(si)OK71-S、OK72-S系列帶手動功(gong)能(neng)(neng)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)。 4、露天安裝(zhuang)或粉塵多(duo)場(chang)合應(ying)(ying)選(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)用(yong)(yong)防(fang)水,防(fang)塵品(pin)(pin)種(zhong)(防(fang)護等級(ji)在(zai)IP54以(yi)上(shang)(shang))。 5、用(yong)(yong)于(yu)(yu)噴泉必須采用(yong)(yong)潛水型(xing)NUMATICS電(dian)(dian)(dian)磁(ci)(ci)(ci)(ci)(ci)(ci)(ci)閥(fa)(fa)(fa)(防(fang)護等級(ji)在(zai)IP68以(yi)上(shang)(shang))。

以下品牌均有優勢:

德(de)國(guo)(guo)(guo)寶德(de)BURKERT,德(de)國(guo)(guo)(guo)HAWE哈威,德(de)國(guo)(guo)(guo)REXROTH力士(shi)樂(le),德(de)國(guo)(guo)(guo)HYDAC賀德(de)克(ke)(ke),德(de)國(guo)(guo)(guo)PILZ皮爾(er)茲繼電器,德(de)國(guo)(guo)(guo)FESTO菲斯(si)托,德(de)國(guo)(guo)(guo)IFM易福門傳感器,德(de)國(guo)(guo)(guo)E+H恩德(de)斯(si)豪斯(si)。德(de)國(guo)(guo)(guo)海德(de)漢(han)HEIDENHAIN,德(de)國(guo)(guo)(guo)P+F倍(bei)加福傳感器,德(de)國(guo)(guo)(guo)施克(ke)(ke)SICK,德(de)國(guo)(guo)(guo)TURCK圖克(ke)(ke)爾(er),德(de)國(guo)(guo)(guo)HIRSCHMANN赫斯(si)曼工業交換機。德(de)國(guo)(guo)(guo)亨士(shi)樂(le),德(de)國(guo)(guo)(guo)MURR穆爾(er),德(de)國(guo)(guo)(guo)施邁賽SCHMERSAL,德(de)國(guo)(guo)(guo)SAMSON薩姆森,德(de)國(guo)(guo)(guo)EPRO艾默生旗下.

美(mei)(mei)國(guo)(guo)MOOG穆格,美(mei)(mei)國(guo)(guo)ASCO電磁閥(fa)(fa),美(mei)(mei)國(guo)(guo)MAC電磁閥(fa)(fa),美(mei)(mei)國(guo)(guo)NUMATICS紐曼蒂克(ke),美(mei)(mei)國(guo)(guo)PARKER派克(ke)氣動液壓,美(mei)(mei)國(guo)(guo)VICKERS威格士,美(mei)(mei)國(guo)(guo)ROSS,美(mei)(mei)國(guo)(guo)海隆(long)諾冠NORGREN.美(mei)(mei)國(guo)(guo)丹尼斯克(ke)DYNISCO意(yi)大利(li)OMAL歐瑪爾,意(yi)大利(li)ATOS阿托斯,意(yi)大利(li)CAMOZZI。意(yi)大利(li)UNIVER,意(yi)大利(li)康茂盛(sheng).

日(ri)本(ben)(ben)(ben)SMC,日(ri)本(ben)(ben)(ben)CKD喜開理,日(ri)本(ben)(ben)(ben)油研(yan)YUKEN,日(ri)本(ben)(ben)(ben)NACHI不二越,日(ri)本(ben)(ben)(ben)黑(hei)田精工,日(ri)本(ben)(ben)(ben)豐興(xing)TOYOOKI,日(ri)本(ben)(ben)(ben)大金液壓DAIKIN,日(ri)本(ben)(ben)(ben)東機美.

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